120 weeks ago from today was 24 Mar 2023, a Friday. Anytime we’re subtracting halves of the year, we need to ensure that we’re still in 2025. It looks like 120 weeks from now will bring us back to pre 2024 and we’ll need to factor this into our subtraction because it will change the calendar and fiscal years. For larger calculations like this, I start by subtracting total days, then counting backwards 840 days on a calendar until getting my solution of Friday March 24, 2023.
All of our day calculators are measured and QA'd by our engineer. Read more about the Git process here. But here's how 120 weeks ago gets calculated on each visit:
120 weeks is Friday March 24, 2023 or could be if you only want workdays. This calculation takes 120 weeks and only subtracts by the number of workdays in a week. Remember, removing the weekend from our calculation will drastically change our original Friday March 24, 2023 date.
Work weeks Solution
Monday
Tuesday
Wednesday
Thursday
120 weeks back
Friday
March 24
Saturday
Sunday
Counting back from today is Friday March 24, 2023 using a full calendar, and is also 20160 hours ago and 22.74% of the year.
Friday Friday March 24, 2023 was the 083 day of the year. At that time, it was 22.74% through 2023.